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Willdan Group Inc (WLDN)

NASDAQ

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81.93 -0.46 -0.56%

10/09 - Closed. Currency in USD

After Hours

81.93

0.00

0.00%

1:30:09 - Real-time Data

Type: Equity

Market: United States

Volume: 149,311
Bid/Ask: 0.00 / 0.00
Day's Range: 81.71 - 84.07

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Willdan Option Chain

Get free option data for WLDN. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Willdan options for the expiration dates selected. Below this information you can also find an open interest chart for the stock's options.

Expiration Date:

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Strike Price:

Quotes Analysis

Sep 10, 2026 20:34 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	40.3	44	0	40.00	0	0%	0	2.15	0
WLDN Call 40.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260918\|40.00C Delta0.9735 Imp Vol2.7963 Bid40.3 Gamma0.0018 Theoretical42.15 Ask44 Theta-0.1336 Intrinsic Value41.93 Volume0 Vega0.0074 Time Value-41.93 Open Interest0 Rho0.0082 Delta / Theta-7.2881 WLDN Put 40.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260918\|40.00P Delta-0.0497 Imp Vol3.4736 Bid0 Gamma0.0024 Theoretical1.08 Ask2.15 Theta-0.2691 Intrinsic Value-41.93 Volume0 Vega0.0124 Time Value41.93 Open Interest0 Rho-0.001 Delta / Theta0.1846
0	0%	35.4	39	0	45.00	0	0%	0	2.15	0
WLDN Call 45.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260918\|45.00C Delta0.9666 Imp Vol2.4418 Bid35.4 Gamma0.0025 Theoretical37.2 Ask39 Theta-0.1414 Intrinsic Value36.93 Volume0 Vega0.009 Time Value-36.93 Open Interest0 Rho0.0092 Delta / Theta-6.8379 WLDN Put 45.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260918\|45.00P Delta-0.0579 Imp Vol2.9863 Bid0 Gamma0.0032 Theoretical1.08 Ask2.15 Theta-0.2612 Intrinsic Value-36.93 Volume0 Vega0.014 Time Value36.93 Open Interest0 Rho-0.0012 Delta / Theta0.2218
0	0%	30.3	34	0	50.00	0	0%	0	2	0
WLDN Call 50.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260918\|50.00C Delta0.964 Imp Vol2.0144 Bid30.3 Gamma0.0032 Theoretical32.15 Ask34 Theta-0.1251 Intrinsic Value31.93 Volume0 Vega0.0096 Time Value-31.93 Open Interest0 Rho0.0102 Delta / Theta-7.7061 WLDN Put 50.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260918\|50.00P Delta-0.065 Imp Vol2.5003 Bid0 Gamma0.0042 Theoretical1 Ask2 Theta-0.2391 Intrinsic Value-31.93 Volume0 Vega0.0153 Time Value31.93 Open Interest1 Rho-0.0013 Delta / Theta0.2718
					81.93	Price @ Sep 10, 2026 20:34 GMT
2.3	0%	0.1	3.4	0	85.00	3.9	0%	2.15	4.9	1
WLDN Call 85.00 Exp: Sep 18, 2026 Last: 2.3 Chg.: 0% SymbolWLDN\|20260918\|85.00C Delta0.3566 Imp Vol0.6291 Bid0.1 Gamma0.049 Theoretical1.75 Ask3.4 Theta-0.1801 Intrinsic Value-3.07 Volume0 Vega0.0451 Time Value5.37 Open Interest1,518 Rho0.006 Delta / Theta-1.9801 WLDN Put 85.00 Exp: Sep 18, 2026 Last: 3.9 Chg.: 0% SymbolWLDN\|20260918\|85.00P Delta-0.8321 Imp Vol0.2704 Bid2.15 Gamma0.078 Theoretical3.52 Ask4.9 Theta-0.0462 Intrinsic Value3.07 Volume1 Vega0.0303 Time Value0.83 Open Interest6 Rho-0.0108 Delta / Theta17.992
0.55	0%	0.4	0.9	0	90.00	0	0%	6.5	9.3	0
WLDN Call 90.00 Exp: Sep 18, 2026 Last: 0.55 Chg.: 0% SymbolWLDN\|20260918\|90.00C Delta0.166 Imp Vol0.6356 Bid0.4 Gamma0.0324 Theoretical0.65 Ask0.9 Theta-0.121 Intrinsic Value-8.07 Volume0 Vega0.0301 Time Value8.62 Open Interest77 Rho0.0028 Delta / Theta-1.3711 WLDN Put 90.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260918\|90.00P Delta-0.983 Imp Vol0.3311 Bid6.5 Gamma0.011 Theoretical8.29 Ask9.3 Theta-0.0078 Intrinsic Value8.07 Volume0 Vega0.0048 Time Value-8.07 Open Interest13 Rho-0.0047 Delta / Theta125.2764
0	0%	0	1.35	0	95.00	0	0%	11.7	14.9	0
WLDN Call 95.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260918\|95.00C Delta0.1347 Imp Vol0.866 Bid0 Gamma0.0207 Theoretical0.68 Ask1.35 Theta-0.143 Intrinsic Value-13.07 Volume0 Vega0.0262 Time Value13.07 Open Interest304 Rho0.0023 Delta / Theta-0.9421 WLDN Put 95.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260918\|95.00P Delta-0.9817 Imp Vol0.5034 Bid11.7 Gamma0.0077 Theoretical13.3 Ask14.9 Theta-0.0137 Intrinsic Value13.07 Volume0 Vega0.0053 Time Value-13.07 Open Interest0 Rho-0.0063 Delta / Theta71.5503

Open Positions

Calls

Puts

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